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一个感情推理软件,通过星座血型测试性格.
一个感情推理软件,通过星座血型测试性格.-an emotional reasoning software, through blood tests Constellation character.
- 2022-01-31 01:38:21下载
- 积分:1
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这是一个图表绘制示例,可以根据数据绘制出2D/3D的柱型、区域、板块、线性图...
这是一个图表绘制示例,可以根据数据绘制出2D/3D的柱型、区域、板块、线性图
-This is a sample mapping, data can be mapped 2D/3D the columnar, regional, plate, linear map
- 2022-01-28 09:31:36下载
- 积分:1
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电子表格的输入和输出往往需要解决的问题。手术费。
Excel表格是输入输出经常需要涉及到的。操作Excel表格的方式也多种多样。比如,通过调用Excel程序的COM组件对Excel进行操作。但是,这种方式限制较多,且实现难度比较大。但是,用于访问数据库的组件ADO,是支持多种数据源的,其中就包括Excel文件。我们可以通过ADO组件对Excel文件进行读写访问。当然,在.NET平台上对应ADO数据访问组件的是ADO.NET组件。我编写的这个类就是通过ADO.NET实现了Excel文件的读写。由于时间仓促,功能还不是很完善,会在以后有时间的时候进行版本升级。也请各位高手多多批评指正。-Excel spreadsheet input and output is often of the need to address. Operation Excel variety of ways. For example, by calling the Excel COM procedures for the operation of Excel. However, this approach is more limited and more difficult to achieve. However, for access to the database components ADO, is to support multiple data sources, including Excel file. We can ADO components to read and write Excel files visit. Of course,.NET platform counterparts ADO data access components of ADO.NET components. I prepared this category is achieved through ADO.NET read and write Excel files. Because time is so short, the function is still not perfect, will in future have the time for version upgrades. Members also criticized many exp
- 2022-08-25 16:27:09下载
- 积分:1
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Students in day
学生日常管理,练习MFC变成的例子-Students in day-to-day management, MFC into practice examples of
- 2023-01-28 22:50:04下载
- 积分:1
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Visual FoxPro原代码
Visual FoxPro原代码-Visual FoxPro source code
- 2023-08-06 15:05:04下载
- 积分:1
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一个增强的数据库类CDataSet 因为MFC完全支持数据库应用程序的开发,所以大多数数据库应用都使用CDatabase和CRecordset类,并且类向导(C
一个增强的数据库类CDataSet 因为MFC完全支持数据库应用程序的开发,所以大多数数据库应用都使用CDatabase和CRecordset类,并且类向导(Class Wizard)提供了快速简易的方式来使用这两个类。有一点不足的就是当应用程序涉及到多表数据库时,类向导将产生大量的关于记录集的源码文件使得工程(project)给人的感觉很混乱。 本文介绍如何使用一个模板记录集类来降低类向导所产生的记录集文件的数量,同时增强记录积类(CRecordset)的功能。这个模板记录集类叫做:CDataSet。它的主要目的是降低代码量,为数据对象数组提供一个接口。-an enhanced database category CDataSet because MFC fully support database application development, the majority of database applications used CDatabase and CRecordset class and category Wizard (Class Wizard) provides a fast and easy way to use these two categories. There is one point when the shortage of applications related to multi-table database, the wizard class will have a lot of records set on the source document makes the project (project) gives the impression that very confused. This paper describes how to use a template Records Set to reduce class wizard from the record set in the volume of documentation, while enhancing the plot record category (CRecordset) function. The template called Set Records
- 2022-12-03 03:05:04下载
- 积分:1
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资产管理系统, 四十 的蛇社队以欧] 哦佛皮杜佛艘佛艘
资产管理系统, 四十 的蛇社队以欧] 哦佛皮杜佛艘佛艘-asset management system, the 40 teams with clubs snake Europe] Oh Buddha Buddha Pompidou vessels from Dover
- 2022-06-28 08:37:13下载
- 积分:1
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automatic registration of a data source vb procedures. Automatic registration ne...
自动注册数据源的一个vb 程序。自动注册不必手工添加数据源。-automatic registration of a data source vb procedures. Automatic registration need not manually add data sources.
- 2022-08-23 19:10:14下载
- 积分:1
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本程序利用Oracle公司推出了相应的开发工具:Oracle XML Utility,将整个XML文档元素对应为一个表,XML文档内嵌元素对应为Oracle的对...
本程序利用Oracle公司推出了相应的开发工具:Oracle XML Utility,将整个XML文档元素对应为一个表,XML文档内嵌元素对应为Oracle的对象类型,这样可用SQL-XML实现数据表与XML文档的一对一转换,不过在实现上必须使用面向对象的数据表或者改造XML文档以配合数据表。-procedures for the use of the Oracle Corporation introduced a corresponding development tools : Oracle XML Utility of the entire XML document elements corresponding to a table, XML embedded elements corresponding to the type object Oracle, available SQL-XML data table with the one-on-one XML document conversion, but it now on the use of object-oriented data tables or transform XML documents to meet the data sheet.
- 2022-01-26 07:53:44下载
- 积分:1
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串行化是微软提供的用于对对象进行文件I/O的一种机制,该机制在框架(Frame)/文档(Document)/视图(View) 模式中得到了很好的应用。很多人对什...
串行化是微软提供的用于对对象进行文件I/O的一种机制,该机制在框架(Frame)/文档(Document)/视图(View) 模式中得到了很好的应用。很多人对什么是串行化、怎么使对象具有串行化能力和如何使用串行化功能等问题都 不甚明了。本文试图对串行化做一个简单的解释。由于本人对串行化功能使用的也不多,不足之处敬请谅解。-serial Microsoft is the right target for file I/O of a mechanism that in the framework of (Frame)/Document (Document)/View (View) model to be a good application. Many people on what is the serial, how to make objects with serial capabilities and how to use serial capabilities such issues are unclear. This paper attempts to right a serial Gartner simple explanation. Because I right Serial capabilities is not much of the shortfall Department locations.
- 2022-03-22 08:04:41下载
- 积分:1